No abstract available.
Breast* ; Carcinoembryonic Antigen* ; Humans ; Stomach*

Takayasu arteritis is a chronic non-specific inflammatory arteriopathy that involves primarily the first branches of aortic arch but may also affect the aorta and any of its primary branches. A characteristic trait of the disease is that most of the patients are young females of mainly Asian and South American origin. Recently, we experienced a rare case of Takayasu arteritis which showed a cord-like atresia of abdominal aorta just below renal arteries in 52-year-old woman. We performed a side to side bypass graft from descending thoracic aorta to abdominal aorta just above the aortic bifurcation with a 18mm PTFE(polytetrafluoroethylene) vascular graft. The postoperative course was uneventful.
Aorta ; Aorta, Abdominal* ; Aorta, Thoracic ; Asian Continental Ancestry Group ; Female ; Humans ; Middle Aged* ; Renal Artery ; Takayasu Arteritis* ; Transplants

PURPOSE: The Garden classification by which femur neck fracture is classified and the Boyd-Griffin classification by which trochanteric fracture is classified are studied on the reproducibility, repeatability, interobserver's and intraobserver's reliability and then reliability. MATERIALS AND METHODS: 56 cases in femoral neck fracture and 60 cases in trochanteric fracture who were operated from May 1999 to December 2003 were classified by three observers who are hip surgeon, orthopaedic surgeon and senior residentship doctors three times. Femur neck fracture was classified by Garden's method which used commonly and trochanteric fracture was classified by Boyd-Griffin method which is classified by the pattern of fracture and degree of comminution. We got the interobserver's and intraobserver's Kappa score using the Stata 7.0 statistically. The statistical analysis was made by Stata 7.0. RESULTS: Garden classification in femur neck fracture showed moderate agreement in intraobserver reliability and fair agreement in interobserver reliability. Boyd-Griffin classification in trochanteric fracture showed substantial agreement in intraobserver reliability and moderate agreement in interobserver reliability. CONCLUSION: Boyd-Griffin classification showed over moderate agreement but Garden classification showed fair agreement, so using Garden classification in femur neck fracture has some problem in reliability and application.
Classification* ; Femoral Neck Fractures ; Femur ; Femur Neck ; Hip

BACKGROUND: The stomach is the most common extra nodal site for non-Hodgkin's lymphoma: primary gastric lymphomas are uncommon, constituting only 1% to 5% of malignant gastric lesions. METHODS: To elucidate the clinicopathologic features of this lymphoma, we retrospectively analyzed 33 patients with primary gastric lymphoma who had been treated at our hospital from Jan. 1986 to Dec. 1995. RESULTS: Primary gastric lymphomas were 1.2% of all gastric cancers. The mean age 46 years (range 25 to 68 years). There were 23 men and 10 women. The most frequent chief complaint was epigastric pain. The most common location was the gastric antrum and body. According to the working formulation, the malignancy grades were 4 low, 26 intermediate, and 3 high. The overall 5-year survival rate was 60%. Survival of five years according to the TNM stage of the disease was as follows: stage 1, 88%; stage II, 71%; stage III, 33%; and stage IV, 29%. Patient with stage I, II disease had a 5-survival rate of 80% versus 35% for stage III, IV disease (p<0.05). Tumor serosal involvement and 5-year survival was follows: no perigastric serosal involvement, 93%; serosal infiltration, 33% (p=0.0016). In cases undergoing a subtotal gastrectomy, 5-year survival rate was 70%, whereas patients undergoing a total gastrectomy had a 5-year survival rate of 30% (p<0.05). Those with tumors smaller than 7 centimeters had a 5-year survival rate of 66% versus 38% for larger neoplasms (p=0.09). CONCLUSIONS: By univariate analysis, the stage, operation methods, and serosa involvement were significant prognostic factors. However, in multivariate analysis, only the serosa involvement was significant prognostic factor.
Female ; Gastrectomy ; Humans ; Lymphoma* ; Lymphoma, Non-Hodgkin ; Male ; Multivariate Analysis ; Pyloric Antrum ; Retrospective Studies ; Serous Membrane ; Stomach ; Stomach Neoplasms ; Survival Rate

Goltz syndrome is known as a rare mesoectodermal hereditary disease, characterized by focal dermal atrophies with hernias of adipose tissue and also associated with a multitude of possible skeletal, dental, ophthalmological and other abnormalities. We experienced a case of Goltz syndrome. An one day old female newborn had focal atrophic and telangiectatic skin lesions, microphthalmia, syndactyly and urinary tract abnormality. The finding of skin biopsy was consistent with focal dermal hypoplasia. We report the case with a brief review and related literatures.
Adipose Tissue ; Atrophy ; Biopsy ; Female ; Focal Dermal Hypoplasia* ; Genetic Diseases, Inborn ; Hernia ; Humans ; Infant, Newborn ; Microphthalmos ; Skin ; Syndactyly ; Urinary Tract

No abstract available.
Biliary Tract* ; Cholelithiasis*

No abstract available.
Animals ; Pertussis Vaccine* ; Rats* ; Streptozocin* ; Whooping Cough*

Squamous cell carcinoma is the most common type of oral cancer and odontogenic myxoma is relatively uncommon benign tumor of mesenchymal origin. There are, to our knowledge, no prior reports of simultaneously occurring squamous cell carcinoma and odontogenic myxoma of the jaw bones. In this case, at first, the plain films and computed tomograms revealed a large expansile multilocular radiolucent lesion on left mandible and marked expansion of cortical plate. In addition this radiograms revealed also infiltrative bony destruction of anterior and medial border of ascending ramus of left mandible and alveolar bone of left maxilla, floating teeth on left lower molar area and metastatic enlargement of left submandibular, jugular digastric and spinal accessory lymphnodes. Magnetic resonance imaging of this patient revealed infiltrative growth of tumor on alveolar bone of left maxilla, left retromolar fat pad, left masseter and left medial pterygoid muscle. Intraoral presurgical biopsy presented typical features of squamous cell carcinoma. After chemotherapy with radiation therapy during 6 months, this central lesion was diagnosed as odontogenic myxoma by the postsurgical biopsy. After 3 months, this patient presented multiple metastatic signs at lumbar spines, rib and liver. Consequently, our case is simultaneous occurrence of squamous cell carcinoma and odontogenic myxoma.
Adipose Tissue ; Biopsy ; Carcinoma, Squamous Cell* ; Drug Therapy ; Humans ; Jaw ; Liver ; Magnetic Resonance Imaging ; Mandible* ; Maxilla ; Molar ; Mouth Neoplasms ; Myxoma* ; Neoplasm Metastasis ; Pterygoid Muscles ; Ribs ; Spine ; Tooth

Squamous cell carcinoma is the most common type of oral cancer and odontogenic myxoma is relatively uncommon benign tumor of mesenchymal origin. There are, to our knowledge, no prior reports of simultaneously occurring squamous cell carcinoma and odontogenic myxoma of the jaw bones. In this case, at first, the plain films and computed tomograms revealed a large expansile multilocular radiolucent lesion on left mandible and marked expansion of cortical plate. In addition this radiograms revealed also infiltrative bony destruction of anterior and medial border of ascending ramus of left mandible and alveolar bone of left maxilla, floating teeth on left lower molar area and metastatic enlargement of left submandibular, jugular digastric and spinal accessory lymphnodes. Magnetic resonance imaging of this patient revealed infiltrative growth of tumor on alveolar bone of left maxilla, left retromolar fat pad, left masseter and left medial pterygoid muscle. Intraoral presurgical biopsy presented typical features of squamous cell carcinoma. After chemotherapy with radiation therapy during 6 months, this central lesion was diagnosed as odontogenic myxoma by the postsurgical biopsy. After 3 months, this patient presented multiple metastatic signs at lumbar spines, rib and liver. Consequently, our case is simultaneous occurrence of squamous cell carcinoma and odontogenic myxoma.
Adipose Tissue ; Biopsy ; Carcinoma, Squamous Cell* ; Drug Therapy ; Humans ; Jaw ; Liver ; Magnetic Resonance Imaging ; Mandible* ; Maxilla ; Molar ; Mouth Neoplasms ; Myxoma* ; Neoplasm Metastasis ; Pterygoid Muscles ; Ribs ; Spine ; Tooth

BACKGROUND: The high pressure zone(HPZ) at the gastroesophageal junction is an important barrier for prevention of gastroesophageal reflux. Smooth muscle layers in the lower esophageal sphincter mainly contributes to HPZ at the throacoabdominal junction. The purpose of this study was to investigate the manometric characteristics of the thoracoabdominal junction in patients after surgical removal of the lower esophageal sphincter. MATERIAL AND METHOD: Twenty two patients with prior esophagogastrectomy(10 Ivor-Lewis method and 12 left thoracotomy) and 30 normal adults(control group) were studied manometrically. RESULT: Esophageal manometry showed a HPZ and pressure inversion point distal to the anastomosis in 12 of 22 patients(2 of 10 patients with Ivor-Lewis method and 10 of 12 patients with left thoracotomy) and a HPZ in 30 of 30 normal adults. The location of HPZ from nostril was not significant different between the two groups(42.5+/-0.9cm in patients and 43.9+/-2.1cm in the control), while the length of HPZ was shorter in patients than in the control(2.13+/-0.6cm vs 2.83+/-0.59cm). By SPT and RPT, pressures of HPZ at rest were lower in patients(13.78+/-1.63mmHg, 28.58+/-6.06mmHg) than in control(20.3+/-4.95mmHg, 42.80+/-15.91mmHg). The HPZ relaxed partially in response to deglutition(84.4% in patient, 90.5% in control group) and contracted in response to increased intra- abdominal pressure induced by leg lifts(HPZ/ Intra-abdominal pressure= 1.81+/-0.23 in patient, 2.13+/-0.58 in control group). CONCLUSION: This study shows an HPZ at thoracoabdominal junction after surgical removal of the lower esophageal sphincter. It may be important to perform a crural myoplasty during esophageal reconstruction after esophagogastrectomy because crural diaphragm acts as sphincter like HPZ at the thoracoabdominal junction.
Adult ; Diaphragm* ; Esophageal Sphincter, Lower ; Esophagogastric Junction ; Gastroesophageal Reflux ; Humans ; Leg ; Manometry ; Muscle, Smooth